2021 GMC Sierra AT4
GMC Sierra Details
Automatic
V8, 5.3L
Onyx Black
4WD
Gasoline
44,976 Miles
Jet Black w/Kalahari Accents
C7S1081
1GTP9EED3MZ357736
1500
Leather
AT4
Estimated Payment
$0 / month
About This 2021 GMC Sierra
Summary
Buy and Drive with Confidence - Devil's Lake Worry Free Guarantee - 3 Day / 300 Mile Return or Exchange, 3 Month / 3,000 mile coverage on powertrain, brakes, bulbs, batteries and tires $0 Deductible.
350+ 4.6 STARS POSITIVE REVIEWS ON GOOGLE. See why people from all over the country do business with us! Serving North Dakota for over 100 years! Fast, Easy and Great Vehicles.
For Sale: 2021 GMC Sierra 1500 AT4 – Rugged Luxury Meets Serious Off-Road Capability
Ready to turn heads on the street and take on the trails with confidence? This 2021 GMC Sierra 1500 AT4 blends bold styling, premium comfort, and real off-road performance into one impressive package. Give Robin Herman a call for more information or to schedule a test drive. 701-888-4306.
Vehicle Details
Engine: 6.2L V8 (or 5.3L V8 – confirm if needed)
Transmission: 10-Speed Automatic
Mileage: [Insert current mileage]
Drivetrain: 4WD with AT4 Off-Road Suspension
Exterior Color: [Insert color, e.g., Onyx Black]
Interior: Jet Black with Kalahari Accents – leather-appointed
Wheels/Tires: 18" machined aluminum wheels with aggressive Goodyear Wrangler DuraTrac tires
Technology:
GMC Infotainment System with 8" touchscreen
Apple CarPlay & Android Auto
Navigation, Bose Premium Audio
Wireless charging
Head-Up Display (if equipped)
Safety:
Rear Cross-Traffic Alert
Front/Rear Park Assist
Lane Change Alert with Blind Zone Warning
HD Surround Vision (if equipped)
Additional Information
The AT4 trim is designed for adventurers who want premium capability without sacrificing luxury. Factory-installed 2-inch suspension lift, skid plates, and off-road-tuned Rancho shocks make this truck trail-ready from the start.
Buy and Drive with Confidence - Devil's Lake Worry Free Guarantee - 3 Day / 300 Mile Return or Exchange, 3 Month / 3,000 mile coverage on powertrain, brakes, bulbs, batteries and tires $0 Deductible.
350+ 4.6 STARS POSITIVE REVIEWS ON GOOGLE. See why people from all over the country do business with us! Serving North Dakota for over 100 years! Fast, Easy and Great Vehicles.
For Sale: 2021 GMC Sierra 1500 AT4 – Rugged Luxury Meets Serious Off-Road Capability
Ready to turn heads on the street and take on the trails with confidence? This 2021 GMC Sierra 1500 AT4 blends bold styling, premium comfort, and real off-road performance into one impressive package. Give Robin Herman a call for more information or to schedule a test drive. 701-888-4306.
Vehicle Details
Engine: 6.2L V8 (or 5.3L V8 – confirm if needed)
Transmission: 10-Speed Automatic
Mileage: [Insert current mileage]
Drivetrain: 4WD with AT4 Off-Road Suspension
Exterior Color: [Insert color, e.g., Onyx Black]
Interior: Jet Black with Kalahari Accents – leather-appointed
Wheels/Tires: 18" machined aluminum wheels with aggressive Goodyear Wrangler DuraTrac tires
Technology:
GMC Infotainment System with 8" touchscreen
Apple CarPlay & Android Auto
Navigation, Bose Premium Audio
Wireless charging
Head-Up Display (if equipped)
Safety:
Rear Cross-Traffic Alert
Front/Rear Park Assist
Lane Change Alert with Blind Zone Warning
HD Surround Vision (if equipped)
Additional Information
The AT4 trim is designed for adventurers who want premium capability without sacrificing luxury. Factory-installed 2-inch suspension lift, skid plates, and off-road-tuned Rancho shocks make this truck trail-ready from the start.
Features & Options
- Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; 265/65R18SL AT BW Tires; Remote Vehicle Starter System; 2 USB Ports (1st Row); Hill Descent Control; Electric Rear-Window Defogger; Floor-Mounted Center Console; Theft Deterrent System (unauthorized Entry); Body-Color Surround Grille; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Heavy-Duty Air Filter; Skid Plates; Compass; 4.2" Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; Trailering Package; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Off-Road Suspension; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; GMC Connected Access Capable; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Power Front Passenger Windows with Express Up/down; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with AT4 Logo; Premium GMC Infotainment System Radio with Multi-Touch; Power Rear Windows with Express Down; Red Recovery Hooks; Integrated Trailer Brake Controller; Power Front Windows with Driver Express Up/down; Ventilated Driver and Front Passenger Seats; 18" X 8.5" Machined Aluminum Wheels; Manual Tilt-Wheel and Telescoping Steering Column; Rear Dual USB Charging-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports; Auto-Locking Rear Differential; Power Door Locks
- Onyx Black
- Apple CarPlay/Android Auto smart device mirroring
- 4G LTE Wi-Fi Hotspot capable mobile hotspot internet access
- HD Rear Vision Camera w/Hitch View rear mounted camera
- Brake assist system
- Cruise control with steering wheel mounted controls
- Ventilated driver and front passenger seats
- Keyfob remote engine start
- Heated steering wheel
- Heated driver and front passenger seats
- Heated rear seats
- Leather front seat upholstery
- Primary monitor touchscreen
- Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- AutoTrac part and full-time 4WD
- EcoTec3 5.3L V-8 gasoline direct injection
- variable valve control
- regular unleaded
- engine with cylinder deactivation and 355HP
- Teen Driver restricted driving mode
- Smart key with hands-free access and push button start
- Keyfob window control
- Bluetooth wireless audio streaming
- Hitch Guidance vehicle to trailer hitching assist
- GMC ProGrade Trailering System trailer light test
- GMC ProGrade Trailering System trailer light malfunction warning
- GMC ProGrade Trailering System trailer theft alarm
- Dual-zone front climate control
- Immobilizer
- Bluetooth handsfree wireless device connectivity
- Trailer brake controller
- Trailer Sway Control (TSC) trailer sway control
- Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
- Premium GMC Infotainment System external memory control
- Internet radio capability
- 6 USB ports
- StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
- Hill Descent Control (HDC)
- Hill Start Assist (HSA)
- Automatic climate control
- Rear seat check warning
- LED daytime running lights
- LED brake lights
- LED front fog lights
- Leather and metal-look steering wheel
- EZ Lift
- EZ Lower
- Integrated tailgate step
- Trailer hitch light
- Manual rear child safety door locks
- Heated driver and passenger side door mirrors
- Power driver and passenger door mirrors with tilt down in reverse
- Auto-dimming driver side mirror
- Power folding door mirrors
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